73324515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1231}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 135184896

約数和(自身を除く): 61860381

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 361, 627, 1045, 1083, 1231, 1805, 3135, 3693, 3971, 5415, 6155, 11913, 13541, 18465, 19855, 23389, 40623, 59565, 67705, 70167, 116945, 203115, 257279, 350835, 444391, 771837, 1286395, 1333173, 2221955, 3859185, 4888301, 6665865, 14664903, 24441505, 73324515]

約数ペア:

[(1, 73324515), (3, 24441505), (5, 14664903), (11, 6665865), (15, 4888301), (19, 3859185), (33, 2221955), (55, 1333173), (57, 1286395), (95, 771837), (165, 444391), (209, 350835), (285, 257279), (361, 203115), (627, 116945), (1045, 70167), (1083, 67705), (1231, 59565), (1805, 40623), (3135, 23389), (3693, 19855), (3971, 18465), (5415, 13541), (6155, 11913)]