1333571882

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 2053969920

約数和(自身を除く): 720398038

約数列:

[1, 2, 101, 127, 202, 227, 229, 254, 454, 458, 12827, 22927, 23129, 25654, 28829, 29083, 45854, 46258, 51983, 57658, 58166, 103966, 2911729, 2937383, 5250283, 5823458, 5874766, 6601841, 10500566, 13203682, 666785941, 1333571882]

約数ペア:

[(1, 1333571882), (2, 666785941), (101, 13203682), (127, 10500566), (202, 6601841), (227, 5874766), (229, 5823458), (254, 5250283), (454, 2937383), (458, 2911729), (12827, 103966), (22927, 58166), (23129, 57658), (25654, 51983), (28829, 46258), (29083, 45854)]