97721451

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{59333}}^1$

素因数の和:59403

約数の個数: 16

約数和(自身を含む): 147148320

約数和(自身を除く): 49426869

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 59333, 177999, 533997, 1601991, 3619313, 10857939, 32573817, 97721451]

約数ペア:

[(1, 97721451), (3, 32573817), (9, 10857939), (27, 3619313), (61, 1601991), (183, 533997), (549, 177999), (1647, 59333)]