220147449723

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{119869}}^1$

素因数の和:120400

約数の個数: 32

約数和(自身を含む): 328654771200

約数和(自身を除く): 108507321477

約数列:

[1, 3, 9, 27, 251, 271, 753, 813, 2259, 2439, 6777, 7317, 68021, 119869, 204063, 359607, 612189, 1078821, 1836567, 3236463, 30087119, 32484499, 90261357, 97453497, 270784071, 292360491, 812352213, 877081473, 8153609249, 24460827747, 73382483241, 220147449723]

約数ペア:

[(1, 220147449723), (3, 73382483241), (9, 24460827747), (27, 8153609249), (251, 877081473), (271, 812352213), (753, 292360491), (813, 270784071), (2259, 97453497), (2439, 90261357), (6777, 32484499), (7317, 30087119), (68021, 3236463), (119869, 1836567), (204063, 1078821), (359607, 612189)]