69966705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3923}}^1$

素因数の和:4001

約数の個数: 32

約数和(自身を含む): 118661760

約数和(自身を除く): 48695055

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 3923, 5945, 11769, 17835, 19615, 58845, 113767, 160843, 341301, 482529, 568835, 804215, 1706505, 2412645, 4664447, 13993341, 23322235, 69966705]

約数ペア:

[(1, 69966705), (3, 23322235), (5, 13993341), (15, 4664447), (29, 2412645), (41, 1706505), (87, 804215), (123, 568835), (145, 482529), (205, 341301), (435, 160843), (615, 113767), (1189, 58845), (3567, 19615), (3923, 17835), (5945, 11769)]