12235245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 22101120

約数和(自身を除く): 9865875

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 2557, 4785, 7671, 12785, 28127, 38355, 74153, 84381, 140635, 222459, 370765, 421905, 815683, 1112295, 2447049, 4078415, 12235245]

約数ペア:

[(1, 12235245), (3, 4078415), (5, 2447049), (11, 1112295), (15, 815683), (29, 421905), (33, 370765), (55, 222459), (87, 140635), (145, 84381), (165, 74153), (319, 38355), (435, 28127), (957, 12785), (1595, 7671), (2557, 4785)]