393563412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9649}}^1$

素因数の和:9773

約数の個数: 72

約数和(自身を含む): 1095931200

約数和(自身を除く): 702367788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1854, 2266, 3399, 3708, 4532, 6798, 9649, 10197, 13596, 19298, 20394, 28947, 38596, 40788, 57894, 86841, 106139, 115788, 173682, 212278, 318417, 347364, 424556, 636834, 955251, 993847, 1273668, 1910502, 1987694, 2981541, 3821004, 3975388, 5963082, 8944623, 10932317, 11926164, 17889246, 21864634, 32796951, 35778492, 43729268, 65593902, 98390853, 131187804, 196781706, 393563412]

約数ペア:

[(1, 393563412), (2, 196781706), (3, 131187804), (4, 98390853), (6, 65593902), (9, 43729268), (11, 35778492), (12, 32796951), (18, 21864634), (22, 17889246), (33, 11926164), (36, 10932317), (44, 8944623), (66, 5963082), (99, 3975388), (103, 3821004), (132, 2981541), (198, 1987694), (206, 1910502), (309, 1273668), (396, 993847), (412, 955251), (618, 636834), (927, 424556), (1133, 347364), (1236, 318417), (1854, 212278), (2266, 173682), (3399, 115788), (3708, 106139), (4532, 86841), (6798, 57894), (9649, 40788), (10197, 38596), (13596, 28947), (19298, 20394)]