346520109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{28387}}^1$

素因数の和:28716

約数の個数: 16

約数和(自身を含む): 499174592

約数和(自身を除く): 152654483

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 28387, 85161, 369031, 1107093, 8885131, 26655393, 115506703, 346520109]

約数ペア:

[(1, 346520109), (3, 115506703), (13, 26655393), (39, 8885131), (313, 1107093), (939, 369031), (4069, 85161), (12207, 28387)]