18065247551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 20306227200

約数和(自身を除く): 2240979649

約数列:

[1, 13, 31, 151, 283, 403, 1049, 1963, 3679, 4681, 8773, 13637, 32519, 42733, 60853, 114049, 158399, 296867, 422747, 555529, 1324723, 2059187, 3859271, 4910369, 9202877, 17221399, 44826917, 63834797, 119637401, 582749921, 1389634427, 18065247551]

約数ペア:

[(1, 18065247551), (13, 1389634427), (31, 582749921), (151, 119637401), (283, 63834797), (403, 44826917), (1049, 17221399), (1963, 9202877), (3679, 4910369), (4681, 3859271), (8773, 2059187), (13637, 1324723), (32519, 555529), (42733, 422747), (60853, 296867), (114049, 158399)]