313609842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191459}}^1$

素因数の和:191487

約数の個数: 48

約数和(自身を含む): 836297280

約数和(自身を除く): 522687438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 191459, 382918, 574377, 1148754, 1340213, 1723131, 2488967, 2680426, 3446262, 4020639, 4977934, 7466901, 8041278, 12061917, 14933802, 17422769, 22400703, 24123834, 34845538, 44801406, 52268307, 104536614, 156804921, 313609842]

約数ペア:

[(1, 313609842), (2, 156804921), (3, 104536614), (6, 52268307), (7, 44801406), (9, 34845538), (13, 24123834), (14, 22400703), (18, 17422769), (21, 14933802), (26, 12061917), (39, 8041278), (42, 7466901), (63, 4977934), (78, 4020639), (91, 3446262), (117, 2680426), (126, 2488967), (182, 1723131), (234, 1340213), (273, 1148754), (546, 574377), (819, 382918), (1638, 191459)]