473850489

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5601

約数の個数: 32

約数和(自身を含む): 747129600

約数和(自身を除く): 273279111

約数列:

[1, 3, 7, 21, 41, 101, 123, 287, 303, 707, 861, 2121, 4141, 5449, 12423, 16347, 28987, 38143, 86961, 114429, 223409, 550349, 670227, 1563863, 1651047, 3852443, 4691589, 11557329, 22564309, 67692927, 157950163, 473850489]

約数ペア:

[(1, 473850489), (3, 157950163), (7, 67692927), (21, 22564309), (41, 11557329), (101, 4691589), (123, 3852443), (287, 1651047), (303, 1563863), (707, 670227), (861, 550349), (2121, 223409), (4141, 114429), (5449, 86961), (12423, 38143), (16347, 28987)]