202316931

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 298091040

約数和(自身を除く): 95774109

約数列:

[1, 3, 9, 61, 183, 401, 549, 919, 1203, 2757, 3609, 8271, 24461, 56059, 73383, 168177, 220149, 368519, 504531, 1105557, 3316671, 22479659, 67438977, 202316931]

約数ペア:

[(1, 202316931), (3, 67438977), (9, 22479659), (61, 3316671), (183, 1105557), (401, 504531), (549, 368519), (919, 220149), (1203, 168177), (2757, 73383), (3609, 56059), (8271, 24461)]