15690436047

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19079}}^1$

素因数の和:19186

約数の個数: 80

約数和(自身を含む): 27925793280

約数和(自身を除く): 12235357233

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 71, 81, 99, 117, 143, 213, 297, 351, 429, 639, 781, 891, 923, 1053, 1287, 1917, 2343, 2769, 3861, 5751, 7029, 8307, 10153, 11583, 19079, 21087, 24921, 30459, 57237, 63261, 74763, 91377, 171711, 209869, 248027, 274131, 515133, 629607, 744081, 822393, 1354609, 1545399, 1888821, 2232243, 2728297, 4063827, 5666463, 6696729, 8184891, 12191481, 14900699, 16999389, 17609917, 20090187, 24554673, 36574443, 44702097, 52829751, 73664019, 109723329, 134106291, 158489253, 193709087, 220992057, 402318873, 475467759, 581127261, 1206956619, 1426403277, 1743381783, 5230145349, 15690436047]

約数ペア:

[(1, 15690436047), (3, 5230145349), (9, 1743381783), (11, 1426403277), (13, 1206956619), (27, 581127261), (33, 475467759), (39, 402318873), (71, 220992057), (81, 193709087), (99, 158489253), (117, 134106291), (143, 109723329), (213, 73664019), (297, 52829751), (351, 44702097), (429, 36574443), (639, 24554673), (781, 20090187), (891, 17609917), (923, 16999389), (1053, 14900699), (1287, 12191481), (1917, 8184891), (2343, 6696729), (2769, 5666463), (3861, 4063827), (5751, 2728297), (7029, 2232243), (8307, 1888821), (10153, 1545399), (11583, 1354609), (19079, 822393), (21087, 744081), (24921, 629607), (30459, 515133), (57237, 274131), (63261, 248027), (74763, 209869), (91377, 171711)]