103249905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 183220800

約数和(自身を除く): 79970895

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 163, 165, 349, 363, 489, 605, 815, 1047, 1745, 1793, 1815, 2445, 3839, 5235, 5379, 8965, 11517, 19195, 19723, 26895, 42229, 56887, 57585, 59169, 98615, 126687, 170661, 211145, 284435, 295845, 625757, 633435, 853305, 1877271, 3128785, 6883327, 9386355, 20649981, 34416635, 103249905]

約数ペア:

[(1, 103249905), (3, 34416635), (5, 20649981), (11, 9386355), (15, 6883327), (33, 3128785), (55, 1877271), (121, 853305), (163, 633435), (165, 625757), (349, 295845), (363, 284435), (489, 211145), (605, 170661), (815, 126687), (1047, 98615), (1745, 59169), (1793, 57585), (1815, 56887), (2445, 42229), (3839, 26895), (5235, 19723), (5379, 19195), (8965, 11517)]