295231815

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 523207776

約数和(自身を除く): 227975961

約数列:

[1, 3, 5, 9, 15, 45, 67, 181, 201, 335, 541, 543, 603, 905, 1005, 1623, 1629, 2705, 2715, 3015, 4869, 8115, 8145, 12127, 24345, 36247, 36381, 60635, 97921, 108741, 109143, 181235, 181905, 293763, 326223, 489605, 543705, 545715, 881289, 1468815, 1631115, 4406445, 6560707, 19682121, 32803535, 59046363, 98410605, 295231815]

約数ペア:

[(1, 295231815), (3, 98410605), (5, 59046363), (9, 32803535), (15, 19682121), (45, 6560707), (67, 4406445), (181, 1631115), (201, 1468815), (335, 881289), (541, 545715), (543, 543705), (603, 489605), (905, 326223), (1005, 293763), (1623, 181905), (1629, 181235), (2705, 109143), (2715, 108741), (3015, 97921), (4869, 60635), (8115, 36381), (8145, 36247), (12127, 24345)]