4351191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 6666240

約数和(自身を除く): 2315049

約数列:

[1, 3, 13, 31, 39, 59, 61, 93, 177, 183, 403, 767, 793, 1209, 1829, 1891, 2301, 2379, 3599, 5487, 5673, 10797, 23777, 24583, 46787, 71331, 73749, 111569, 140361, 334707, 1450397, 4351191]

約数ペア:

[(1, 4351191), (3, 1450397), (13, 334707), (31, 140361), (39, 111569), (59, 73749), (61, 71331), (93, 46787), (177, 24583), (183, 23777), (403, 10797), (767, 5673), (793, 5487), (1209, 3599), (1829, 2379), (1891, 2301)]