1445927007

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 2227889664

約数和(自身を除く): 781962657

約数列:

[1, 3, 7, 21, 181, 197, 543, 591, 1267, 1379, 1931, 3801, 4137, 5793, 13517, 35657, 40551, 106971, 249599, 349511, 380407, 748797, 1048533, 1141221, 2446577, 2662849, 7339731, 7988547, 68853667, 206561001, 481975669, 1445927007]

約数ペア:

[(1, 1445927007), (3, 481975669), (7, 206561001), (21, 68853667), (181, 7988547), (197, 7339731), (543, 2662849), (591, 2446577), (1267, 1141221), (1379, 1048533), (1931, 748797), (3801, 380407), (4137, 349511), (5793, 249599), (13517, 106971), (35657, 40551)]