196008015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3583}}^1$

素因数の和:4119

約数の個数: 32

約数和(自身を含む): 359202816

約数和(自身を除く): 163194801

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 521, 1563, 2605, 3583, 3647, 7815, 10749, 10941, 17915, 18235, 25081, 53745, 54705, 75243, 125405, 376215, 1866743, 5600229, 9333715, 13067201, 28001145, 39201603, 65336005, 196008015]

約数ペア:

[(1, 196008015), (3, 65336005), (5, 39201603), (7, 28001145), (15, 13067201), (21, 9333715), (35, 5600229), (105, 1866743), (521, 376215), (1563, 125405), (2605, 75243), (3583, 54705), (3647, 53745), (7815, 25081), (10749, 18235), (10941, 17915)]