5304621

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 8499456

約数和(自身を除く): 3194835

約数列:

[1, 3, 7, 21, 41, 61, 101, 123, 183, 287, 303, 427, 707, 861, 1281, 2121, 2501, 4141, 6161, 7503, 12423, 17507, 18483, 28987, 43127, 52521, 86961, 129381, 252601, 757803, 1768207, 5304621]

約数ペア:

[(1, 5304621), (3, 1768207), (7, 757803), (21, 252601), (41, 129381), (61, 86961), (101, 52521), (123, 43127), (183, 28987), (287, 18483), (303, 17507), (427, 12423), (707, 7503), (861, 6161), (1281, 4141), (2121, 2501)]