11878820007

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 17612544000

約数和(自身を除く): 5733723993

約数列:

[1, 3, 19, 29, 57, 67, 87, 201, 283, 379, 551, 849, 1137, 1273, 1653, 1943, 3819, 5377, 5829, 7201, 8207, 10991, 16131, 18961, 21603, 24621, 25393, 32973, 36917, 56883, 76179, 107257, 110751, 155933, 208829, 321771, 360259, 467799, 482467, 549869, 626487, 736397, 1080777, 1447401, 1649607, 2037883, 2209191, 3110453, 6113649, 7186219, 9331359, 10447511, 13991543, 21558657, 31342533, 41974629, 59098607, 136538161, 177295821, 208400351, 409614483, 625201053, 3959606669, 11878820007]

約数ペア:

[(1, 11878820007), (3, 3959606669), (19, 625201053), (29, 409614483), (57, 208400351), (67, 177295821), (87, 136538161), (201, 59098607), (283, 41974629), (379, 31342533), (551, 21558657), (849, 13991543), (1137, 10447511), (1273, 9331359), (1653, 7186219), (1943, 6113649), (3819, 3110453), (5377, 2209191), (5829, 2037883), (7201, 1649607), (8207, 1447401), (10991, 1080777), (16131, 736397), (18961, 626487), (21603, 549869), (24621, 482467), (25393, 467799), (32973, 360259), (36917, 321771), (56883, 208829), (76179, 155933), (107257, 110751)]