945180831

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{3463}}^1$

素因数の和:3831

約数の個数: 32

約数和(自身を含む): 1480485888

約数和(自身を除く): 535305057

約数列:

[1, 3, 7, 21, 41, 123, 287, 317, 861, 951, 2219, 3463, 6657, 10389, 12997, 24241, 38991, 72723, 90979, 141983, 272937, 425949, 993881, 1097771, 2981643, 3293313, 7684397, 23053191, 45008611, 135025833, 315060277, 945180831]

約数ペア:

[(1, 945180831), (3, 315060277), (7, 135025833), (21, 45008611), (41, 23053191), (123, 7684397), (287, 3293313), (317, 2981643), (861, 1097771), (951, 993881), (2219, 425949), (3463, 272937), (6657, 141983), (10389, 90979), (12997, 72723), (24241, 38991)]