222779295

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{35111}}^1$

素因数の和:35172

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 181710945

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 35111, 105333, 175555, 315999, 526665, 947997, 1579995, 1650217, 4739985, 4950651, 8251085, 14851953, 24753255, 44555859, 74259765, 222779295]

約数ペア:

[(1, 222779295), (3, 74259765), (5, 44555859), (9, 24753255), (15, 14851953), (27, 8251085), (45, 4950651), (47, 4739985), (135, 1650217), (141, 1579995), (235, 947997), (423, 526665), (705, 315999), (1269, 175555), (2115, 105333), (6345, 35111)]