31003098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38882

約数の個数: 32

約数和(自身を含む): 74595840

約数和(自身を除く): 43592742

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 38851, 77702, 116553, 233106, 271957, 543914, 738169, 815871, 1476338, 1631742, 2214507, 4429014, 5167183, 10334366, 15501549, 31003098]

約数ペア:

[(1, 31003098), (2, 15501549), (3, 10334366), (6, 5167183), (7, 4429014), (14, 2214507), (19, 1631742), (21, 1476338), (38, 815871), (42, 738169), (57, 543914), (114, 271957), (133, 233106), (266, 116553), (399, 77702), (798, 38851)]