330366975

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 561130752

約数和(自身を除く): 230763777

約数列:

[1, 3, 5, 15, 25, 73, 75, 83, 219, 249, 365, 415, 727, 1095, 1245, 1825, 2075, 2181, 3635, 5475, 6059, 6225, 10905, 18175, 18177, 30295, 53071, 54525, 60341, 90885, 151475, 159213, 181023, 265355, 301705, 454425, 796065, 905115, 1326775, 1508525, 3980325, 4404893, 4525575, 13214679, 22024465, 66073395, 110122325, 330366975]

約数ペア:

[(1, 330366975), (3, 110122325), (5, 66073395), (15, 22024465), (25, 13214679), (73, 4525575), (75, 4404893), (83, 3980325), (219, 1508525), (249, 1326775), (365, 905115), (415, 796065), (727, 454425), (1095, 301705), (1245, 265355), (1825, 181023), (2075, 159213), (2181, 151475), (3635, 90885), (5475, 60341), (6059, 54525), (6225, 53071), (10905, 30295), (18175, 18177)]