1382409357

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{1609}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 2129218560

約数和(自身を除く): 746809203

約数列:

[1, 3, 7, 21, 163, 251, 489, 753, 1141, 1609, 1757, 3423, 4827, 5271, 11263, 33789, 40913, 122739, 262267, 286391, 403859, 786801, 859173, 1211577, 1835869, 2827013, 5507607, 8481039, 65829017, 197487051, 460803119, 1382409357]

約数ペア:

[(1, 1382409357), (3, 460803119), (7, 197487051), (21, 65829017), (163, 8481039), (251, 5507607), (489, 2827013), (753, 1835869), (1141, 1211577), (1609, 859173), (1757, 786801), (3423, 403859), (4827, 286391), (5271, 262267), (11263, 122739), (33789, 40913)]