422566011

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{60427}}^1$

素因数の和:60480

約数の個数: 32

約数和(自身を含む): 734804480

約数和(自身を除く): 312238469

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 60427, 181281, 422989, 543843, 1268967, 1631529, 2235799, 3806901, 6707397, 11420703, 15650593, 20122191, 46951779, 60366573, 140855337, 422566011]

約数ペア:

[(1, 422566011), (3, 140855337), (7, 60366573), (9, 46951779), (21, 20122191), (27, 15650593), (37, 11420703), (63, 6707397), (111, 3806901), (189, 2235799), (259, 1631529), (333, 1268967), (777, 543843), (999, 422989), (2331, 181281), (6993, 60427)]