54909711

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 89594880

約数和(自身を除く): 34685169

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 227, 279, 289, 459, 527, 681, 837, 867, 1581, 2043, 2601, 3859, 4743, 6129, 7037, 7803, 8959, 11577, 14229, 21111, 26877, 34731, 63333, 65603, 80631, 104193, 119629, 189999, 196809, 241893, 358887, 590427, 1076661, 1771281, 2033693, 3229983, 6101079, 18303237, 54909711]

約数ペア:

[(1, 54909711), (3, 18303237), (9, 6101079), (17, 3229983), (27, 2033693), (31, 1771281), (51, 1076661), (93, 590427), (153, 358887), (227, 241893), (279, 196809), (289, 189999), (459, 119629), (527, 104193), (681, 80631), (837, 65603), (867, 63333), (1581, 34731), (2043, 26877), (2601, 21111), (3859, 14229), (4743, 11577), (6129, 8959), (7037, 7803)]