931014

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{821}}^1$

素因数の和:842

約数の個数: 40

約数和(自身を含む): 2387088

約数和(自身を除く): 1456074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 821, 1134, 1642, 2463, 4926, 5747, 7389, 11494, 14778, 17241, 22167, 34482, 44334, 51723, 66501, 103446, 133002, 155169, 310338, 465507, 931014]

約数ペア:

[(1, 931014), (2, 465507), (3, 310338), (6, 155169), (7, 133002), (9, 103446), (14, 66501), (18, 51723), (21, 44334), (27, 34482), (42, 22167), (54, 17241), (63, 14778), (81, 11494), (126, 7389), (162, 5747), (189, 4926), (378, 2463), (567, 1642), (821, 1134)]