9961812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13177}}^1$

素因数の和:13197

約数の個数: 48

約数和(自身を含む): 29518720

約数和(自身を除く): 19556908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 13177, 26354, 39531, 52708, 79062, 92239, 118593, 158124, 184478, 237186, 276717, 355779, 368956, 474372, 553434, 711558, 830151, 1106868, 1423116, 1660302, 2490453, 3320604, 4980906, 9961812]

約数ペア:

[(1, 9961812), (2, 4980906), (3, 3320604), (4, 2490453), (6, 1660302), (7, 1423116), (9, 1106868), (12, 830151), (14, 711558), (18, 553434), (21, 474372), (27, 368956), (28, 355779), (36, 276717), (42, 237186), (54, 184478), (63, 158124), (84, 118593), (108, 92239), (126, 79062), (189, 52708), (252, 39531), (378, 26354), (756, 13177)]