90950805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4273}}^1$

素因数の和:4338

約数の個数: 48

約数和(自身を含む): 176020416

約数和(自身を除く): 85069611

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4257, 4273, 7095, 12819, 21285, 21365, 38457, 47003, 64095, 141009, 183739, 192285, 235015, 423027, 551217, 705045, 918695, 1653651, 2021129, 2115135, 2756085, 6063387, 8268255, 10105645, 18190161, 30316935, 90950805]

約数ペア:

[(1, 90950805), (3, 30316935), (5, 18190161), (9, 10105645), (11, 8268255), (15, 6063387), (33, 2756085), (43, 2115135), (45, 2021129), (55, 1653651), (99, 918695), (129, 705045), (165, 551217), (215, 423027), (387, 235015), (473, 192285), (495, 183739), (645, 141009), (1419, 64095), (1935, 47003), (2365, 38457), (4257, 21365), (4273, 21285), (7095, 12819)]