31601742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 67163904

約数和(自身を除く): 35562162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 491, 631, 982, 1262, 1473, 1893, 2946, 3786, 8347, 10727, 16694, 21454, 25041, 32181, 50082, 64362, 309821, 619642, 929463, 1858926, 5266957, 10533914, 15800871, 31601742]

約数ペア:

[(1, 31601742), (2, 15800871), (3, 10533914), (6, 5266957), (17, 1858926), (34, 929463), (51, 619642), (102, 309821), (491, 64362), (631, 50082), (982, 32181), (1262, 25041), (1473, 21454), (1893, 16694), (2946, 10727), (3786, 8347)]