30353619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 45010944

約数和(自身を除く): 14657325

約数列:

[1, 3, 17, 31, 51, 73, 93, 219, 263, 527, 789, 1241, 1581, 2263, 3723, 4471, 6789, 8153, 13413, 19199, 24459, 38471, 57597, 115413, 138601, 326383, 415803, 595169, 979149, 1785507, 10117873, 30353619]

約数ペア:

[(1, 30353619), (3, 10117873), (17, 1785507), (31, 979149), (51, 595169), (73, 415803), (93, 326383), (219, 138601), (263, 115413), (527, 57597), (789, 38471), (1241, 24459), (1581, 19199), (2263, 13413), (3723, 8153), (4471, 6789)]