20187010035

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{10513}}^1$

素因数の和:11196

約数の個数: 48

約数和(自身を含む): 35546067648

約数和(自身を除く): 15359057613

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 601, 639, 1065, 1803, 3005, 3195, 5409, 9015, 10513, 27045, 31539, 42671, 52565, 94617, 128013, 157695, 213355, 384039, 473085, 640065, 746423, 1920195, 2239269, 3732115, 6318313, 6717807, 11196345, 18954939, 31591565, 33589035, 56864817, 94774695, 284324085, 448600223, 1345800669, 2243001115, 4037402007, 6729003345, 20187010035]

約数ペア:

[(1, 20187010035), (3, 6729003345), (5, 4037402007), (9, 2243001115), (15, 1345800669), (45, 448600223), (71, 284324085), (213, 94774695), (355, 56864817), (601, 33589035), (639, 31591565), (1065, 18954939), (1803, 11196345), (3005, 6717807), (3195, 6318313), (5409, 3732115), (9015, 2239269), (10513, 1920195), (27045, 746423), (31539, 640065), (42671, 473085), (52565, 384039), (94617, 213355), (128013, 157695)]