236421045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5323}}^1$

素因数の和:5391

約数の個数: 64

約数和(自身を含む): 490659840

約数和(自身を除く): 254238795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 105, 135, 141, 189, 235, 315, 329, 423, 705, 945, 987, 1269, 1645, 2115, 2961, 4935, 5323, 6345, 8883, 14805, 15969, 26615, 37261, 44415, 47907, 79845, 111783, 143721, 186305, 239535, 250181, 335349, 558915, 718605, 750543, 1006047, 1250905, 1676745, 1751267, 2251629, 3752715, 5030235, 5253801, 6754887, 8756335, 11258145, 15761403, 26269005, 33774435, 47284209, 78807015, 236421045]

約数ペア:

[(1, 236421045), (3, 78807015), (5, 47284209), (7, 33774435), (9, 26269005), (15, 15761403), (21, 11258145), (27, 8756335), (35, 6754887), (45, 5253801), (47, 5030235), (63, 3752715), (105, 2251629), (135, 1751267), (141, 1676745), (189, 1250905), (235, 1006047), (315, 750543), (329, 718605), (423, 558915), (705, 335349), (945, 250181), (987, 239535), (1269, 186305), (1645, 143721), (2115, 111783), (2961, 79845), (4935, 47907), (5323, 44415), (6345, 37261), (8883, 26615), (14805, 15969)]