75855428798973

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{74462021}}^1$

素因数の和:74462269

約数の個数: 32

約数和(自身を含む): 106153058563200

約数和(自身を除く): 30297629764227

約数列:

[1, 3, 43, 53, 129, 149, 159, 447, 2279, 6407, 6837, 7897, 19221, 23691, 339571, 1018713, 74462021, 223386063, 3201866903, 3946487113, 9605600709, 11094841129, 11839461339, 33284523387, 169698945859, 477078168547, 509096837577, 588026579837, 1431234505641, 1764079739511, 25285142932991, 75855428798973]

約数ペア:

[(1, 75855428798973), (3, 25285142932991), (43, 1764079739511), (53, 1431234505641), (129, 588026579837), (149, 509096837577), (159, 477078168547), (447, 169698945859), (2279, 33284523387), (6407, 11839461339), (6837, 11094841129), (7897, 9605600709), (19221, 3946487113), (23691, 3201866903), (339571, 223386063), (1018713, 74462021)]