85930691

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 112997376

約数和(自身を除く): 27066685

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 401, 847, 1331, 1771, 2783, 2807, 4411, 9223, 9317, 19481, 30613, 30877, 48521, 64561, 101453, 214291, 339647, 533731, 710171, 1115983, 3736117, 7811881, 12275813, 85930691]

約数ペア:

[(1, 85930691), (7, 12275813), (11, 7811881), (23, 3736117), (77, 1115983), (121, 710171), (161, 533731), (253, 339647), (401, 214291), (847, 101453), (1331, 64561), (1771, 48521), (2783, 30877), (2807, 30613), (4411, 19481), (9223, 9317)]