73118199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5189}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 123563520

約数和(自身を除く): 50445321

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4697, 5189, 14091, 15567, 36323, 57079, 108969, 171237, 316529, 399553, 949587, 1198659, 2215703, 3481819, 6647109, 10445457, 24372733, 73118199]

約数ペア:

[(1, 73118199), (3, 24372733), (7, 10445457), (11, 6647109), (21, 3481819), (33, 2215703), (61, 1198659), (77, 949587), (183, 399553), (231, 316529), (427, 171237), (671, 108969), (1281, 57079), (2013, 36323), (4697, 15567), (5189, 14091)]