1309150695

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{10303}}^1$

素因数の和:10551

約数の個数: 32

約数和(自身を含む): 2154442752

約数和(自身を除く): 845292057

約数列:

[1, 3, 5, 15, 43, 129, 197, 215, 591, 645, 985, 2955, 8471, 10303, 25413, 30909, 42355, 51515, 127065, 154545, 443029, 1329087, 2029691, 2215145, 6089073, 6645435, 10148455, 30445365, 87276713, 261830139, 436383565, 1309150695]

約数ペア:

[(1, 1309150695), (3, 436383565), (5, 261830139), (15, 87276713), (43, 30445365), (129, 10148455), (197, 6645435), (215, 6089073), (591, 2215145), (645, 2029691), (985, 1329087), (2955, 443029), (8471, 154545), (10303, 127065), (25413, 51515), (30909, 42355)]