228889093461

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1213}}^1\times {\mathrm{8501}}^1$

素因数の和:9882

約数の個数: 48

約数和(自身を含む): 357699408768

約数和(自身を除く): 128810315307

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 1213, 3171, 3639, 7399, 8491, 8501, 22197, 25473, 25503, 59437, 59507, 178311, 178521, 183163, 416549, 549489, 1249647, 1282141, 1283651, 3846423, 3850953, 8974987, 8985557, 10311713, 26924961, 26956671, 30935139, 62898899, 72181991, 188696697, 216545973, 505273937, 1515821811, 1557068663, 4671205989, 10899480641, 32698441923, 76296364487, 228889093461]

約数ペア:

[(1, 228889093461), (3, 76296364487), (7, 32698441923), (21, 10899480641), (49, 4671205989), (147, 1557068663), (151, 1515821811), (453, 505273937), (1057, 216545973), (1213, 188696697), (3171, 72181991), (3639, 62898899), (7399, 30935139), (8491, 26956671), (8501, 26924961), (22197, 10311713), (25473, 8985557), (25503, 8974987), (59437, 3850953), (59507, 3846423), (178311, 1283651), (178521, 1282141), (183163, 1249647), (416549, 549489)]