61736145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 102463488

約数和(自身を除く): 40727343

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 705, 1005, 1307, 3149, 3921, 6535, 9447, 15745, 19605, 47235, 61429, 87569, 184287, 262707, 307145, 437845, 921435, 1313535, 4115743, 12347229, 20578715, 61736145]

約数ペア:

[(1, 61736145), (3, 20578715), (5, 12347229), (15, 4115743), (47, 1313535), (67, 921435), (141, 437845), (201, 307145), (235, 262707), (335, 184287), (705, 87569), (1005, 61429), (1307, 47235), (3149, 19605), (3921, 15745), (6535, 9447)]