6678795

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 11280384

約数和(自身を除く): 4601589

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 271, 465, 795, 813, 1355, 1643, 4065, 4929, 8215, 8401, 14363, 24645, 25203, 42005, 43089, 71815, 126015, 215445, 445253, 1335759, 2226265, 6678795]

約数ペア:

[(1, 6678795), (3, 2226265), (5, 1335759), (15, 445253), (31, 215445), (53, 126015), (93, 71815), (155, 43089), (159, 42005), (265, 25203), (271, 24645), (465, 14363), (795, 8401), (813, 8215), (1355, 4929), (1643, 4065)]