93377921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 120422400

約数和(自身を除く): 27044479

約数列:

[1, 7, 13, 31, 79, 91, 217, 403, 419, 553, 1027, 2449, 2821, 2933, 5447, 7189, 12989, 17143, 31837, 33101, 38129, 90923, 168857, 222859, 231707, 430313, 1026131, 1181999, 3012191, 7182917, 13339703, 93377921]

約数ペア:

[(1, 93377921), (7, 13339703), (13, 7182917), (31, 3012191), (79, 1181999), (91, 1026131), (217, 430313), (403, 231707), (419, 222859), (553, 168857), (1027, 90923), (2449, 38129), (2821, 33101), (2933, 31837), (5447, 17143), (7189, 12989)]