9129190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 19764864

約数和(自身を除く): 10635674

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 601, 1085, 1202, 1519, 2170, 3005, 3038, 4207, 6010, 7595, 8414, 15190, 18631, 21035, 29449, 37262, 42070, 58898, 93155, 130417, 147245, 186310, 260834, 294490, 652085, 912919, 1304170, 1825838, 4564595, 9129190]

約数ペア:

[(1, 9129190), (2, 4564595), (5, 1825838), (7, 1304170), (10, 912919), (14, 652085), (31, 294490), (35, 260834), (49, 186310), (62, 147245), (70, 130417), (98, 93155), (155, 58898), (217, 42070), (245, 37262), (310, 29449), (434, 21035), (490, 18631), (601, 15190), (1085, 8414), (1202, 7595), (1519, 6010), (2170, 4207), (3005, 3038)]