3331515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 5928192

約数和(自身を除く): 2596677

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 331, 671, 915, 993, 1655, 2013, 3355, 3641, 4965, 10065, 10923, 18205, 20191, 54615, 60573, 100955, 222101, 302865, 666303, 1110505, 3331515]

約数ペア:

[(1, 3331515), (3, 1110505), (5, 666303), (11, 302865), (15, 222101), (33, 100955), (55, 60573), (61, 54615), (165, 20191), (183, 18205), (305, 10923), (331, 10065), (671, 4965), (915, 3641), (993, 3355), (1655, 2013)]