31093434

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 70347264

約数和(自身を除く): 39253830

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 103, 186, 206, 279, 309, 541, 558, 618, 927, 1082, 1623, 1854, 3193, 3246, 4869, 6386, 9579, 9738, 16771, 19158, 28737, 33542, 50313, 55723, 57474, 100626, 111446, 150939, 167169, 301878, 334338, 501507, 1003014, 1727413, 3454826, 5182239, 10364478, 15546717, 31093434]

約数ペア:

[(1, 31093434), (2, 15546717), (3, 10364478), (6, 5182239), (9, 3454826), (18, 1727413), (31, 1003014), (62, 501507), (93, 334338), (103, 301878), (186, 167169), (206, 150939), (279, 111446), (309, 100626), (541, 57474), (558, 55723), (618, 50313), (927, 33542), (1082, 28737), (1623, 19158), (1854, 16771), (3193, 9738), (3246, 9579), (4869, 6386)]