3640984785

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{2333}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 6408230400

約数和(自身を除く): 2767245615

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 439, 711, 1185, 1317, 2195, 2333, 3555, 3951, 6585, 6999, 11665, 19755, 20997, 34681, 34995, 104043, 104985, 173405, 184307, 312129, 520215, 552921, 921535, 1024187, 1560645, 1658763, 2764605, 3072561, 5120935, 8293815, 9217683, 15362805, 46088415, 80910773, 242732319, 404553865, 728196957, 1213661595, 3640984785]

約数ペア:

[(1, 3640984785), (3, 1213661595), (5, 728196957), (9, 404553865), (15, 242732319), (45, 80910773), (79, 46088415), (237, 15362805), (395, 9217683), (439, 8293815), (711, 5120935), (1185, 3072561), (1317, 2764605), (2195, 1658763), (2333, 1560645), (3555, 1024187), (3951, 921535), (6585, 552921), (6999, 520215), (11665, 312129), (19755, 184307), (20997, 173405), (34681, 104985), (34995, 104043)]