1798889793

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{967}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 2518720512

約数和(自身を除く): 719830719

約数列:

[1, 3, 31, 83, 93, 241, 249, 723, 967, 2573, 2901, 7471, 7719, 20003, 22413, 29977, 60009, 80261, 89931, 233047, 240783, 620093, 699141, 1860279, 2488091, 7224457, 7464273, 19342901, 21673371, 58028703, 599629931, 1798889793]

約数ペア:

[(1, 1798889793), (3, 599629931), (31, 58028703), (83, 21673371), (93, 19342901), (241, 7464273), (249, 7224457), (723, 2488091), (967, 1860279), (2573, 699141), (2901, 620093), (7471, 240783), (7719, 233047), (20003, 89931), (22413, 80261), (29977, 60009)]