22901901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 35045376

約数和(自身を除く): 12143475

約数列:

[1, 3, 11, 31, 33, 61, 93, 183, 341, 367, 671, 1023, 1101, 1891, 2013, 4037, 5673, 11377, 12111, 20801, 22387, 34131, 62403, 67161, 125147, 246257, 375441, 693997, 738771, 2081991, 7633967, 22901901]

約数ペア:

[(1, 22901901), (3, 7633967), (11, 2081991), (31, 738771), (33, 693997), (61, 375441), (93, 246257), (183, 125147), (341, 67161), (367, 62403), (671, 34131), (1023, 22387), (1101, 20801), (1891, 12111), (2013, 11377), (4037, 5673)]