415972305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4219}}^1$

素因数の和:4550

約数の個数: 48

約数和(自身を含む): 826849920

約数和(自身を除く): 410877615

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 313, 315, 939, 1565, 2191, 2817, 4219, 4695, 6573, 10955, 12657, 14085, 19719, 21095, 29533, 32865, 37971, 63285, 88599, 98595, 147665, 189855, 265797, 442995, 1320547, 1328985, 3961641, 6602735, 9243829, 11884923, 19808205, 27731487, 46219145, 59424615, 83194461, 138657435, 415972305]

約数ペア:

[(1, 415972305), (3, 138657435), (5, 83194461), (7, 59424615), (9, 46219145), (15, 27731487), (21, 19808205), (35, 11884923), (45, 9243829), (63, 6602735), (105, 3961641), (313, 1328985), (315, 1320547), (939, 442995), (1565, 265797), (2191, 189855), (2817, 147665), (4219, 98595), (4695, 88599), (6573, 63285), (10955, 37971), (12657, 32865), (14085, 29533), (19719, 21095)]