9281028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 22776320

約数和(自身を除く): 13495292

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 409, 732, 818, 1227, 1636, 1891, 2454, 3782, 4908, 5673, 7564, 11346, 12679, 22692, 24949, 25358, 38037, 49898, 50716, 74847, 76074, 99796, 149694, 152148, 299388, 773419, 1546838, 2320257, 3093676, 4640514, 9281028]

約数ペア:

[(1, 9281028), (2, 4640514), (3, 3093676), (4, 2320257), (6, 1546838), (12, 773419), (31, 299388), (61, 152148), (62, 149694), (93, 99796), (122, 76074), (124, 74847), (183, 50716), (186, 49898), (244, 38037), (366, 25358), (372, 24949), (409, 22692), (732, 12679), (818, 11346), (1227, 7564), (1636, 5673), (1891, 4908), (2454, 3782)]