15170883

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 25331712

約数和(自身を除く): 10160829

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 911, 1281, 2379, 2733, 5551, 6377, 11843, 16653, 19131, 35529, 55571, 82901, 166713, 248703, 388997, 722423, 1166991, 2167269, 5056961, 15170883]

約数ペア:

[(1, 15170883), (3, 5056961), (7, 2167269), (13, 1166991), (21, 722423), (39, 388997), (61, 248703), (91, 166713), (183, 82901), (273, 55571), (427, 35529), (793, 19131), (911, 16653), (1281, 11843), (2379, 6377), (2733, 5551)]