4540335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3235665

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 179, 267, 285, 445, 537, 895, 1335, 1691, 2685, 3401, 5073, 8455, 10203, 15931, 17005, 25365, 47793, 51015, 79655, 238965, 302689, 908067, 1513445, 4540335]

約数ペア:

[(1, 4540335), (3, 1513445), (5, 908067), (15, 302689), (19, 238965), (57, 79655), (89, 51015), (95, 47793), (179, 25365), (267, 17005), (285, 15931), (445, 10203), (537, 8455), (895, 5073), (1335, 3401), (1691, 2685)]