19233150503

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{43801}}^1$

素因数の和:44378

約数の個数: 16

約数和(自身を含む): 22181332800

約数和(自身を除く): 2948182297

約数列:

[1, 7, 149, 421, 1043, 2947, 43801, 62729, 306607, 439103, 6526349, 18440221, 45684443, 129081547, 2747592929, 19233150503]

約数ペア:

[(1, 19233150503), (7, 2747592929), (149, 129081547), (421, 45684443), (1043, 18440221), (2947, 6526349), (43801, 439103), (62729, 306607)]