147288477

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 233164800

約数和(自身を除く): 85876323

約数列:

[1, 3, 7, 21, 29, 87, 203, 367, 609, 659, 1101, 1977, 2569, 4613, 7707, 10643, 13839, 19111, 31929, 57333, 74501, 133777, 223503, 241853, 401331, 725559, 1692971, 5078913, 7013737, 21041211, 49096159, 147288477]

約数ペア:

[(1, 147288477), (3, 49096159), (7, 21041211), (21, 7013737), (29, 5078913), (87, 1692971), (203, 725559), (367, 401331), (609, 241853), (659, 223503), (1101, 133777), (1977, 74501), (2569, 57333), (4613, 31929), (7707, 19111), (10643, 13839)]