9977220675

素因数分解:

$3^2\times 5^2\times {\mathrm{2089}}^1\times {\mathrm{21227}}^1$

素因数の和:23332

約数の個数: 36

約数和(自身を含む): 17879707560

約数和(自身を除く): 7902486885

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2089, 6267, 10445, 18801, 21227, 31335, 52225, 63681, 94005, 106135, 156675, 191043, 318405, 470025, 530675, 955215, 1592025, 4776075, 44343203, 133029609, 221716015, 399088827, 665148045, 1108580075, 1995444135, 3325740225, 9977220675]

約数ペア:

[(1, 9977220675), (3, 3325740225), (5, 1995444135), (9, 1108580075), (15, 665148045), (25, 399088827), (45, 221716015), (75, 133029609), (225, 44343203), (2089, 4776075), (6267, 1592025), (10445, 955215), (18801, 530675), (21227, 470025), (31335, 318405), (52225, 191043), (63681, 156675), (94005, 106135)]