307963443

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 428654592

約数和(自身を除く): 120691149

約数列:

[1, 3, 53, 101, 127, 151, 159, 303, 381, 453, 5353, 6731, 8003, 12827, 15251, 16059, 19177, 20193, 24009, 38481, 45753, 57531, 679831, 808303, 1016381, 1936877, 2039493, 2424909, 3049143, 5810631, 102654481, 307963443]

約数ペア:

[(1, 307963443), (3, 102654481), (53, 5810631), (101, 3049143), (127, 2424909), (151, 2039493), (159, 1936877), (303, 1016381), (381, 808303), (453, 679831), (5353, 57531), (6731, 45753), (8003, 38481), (12827, 24009), (15251, 20193), (16059, 19177)]