84409215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11897}}^1$

素因数の和:11959

約数の個数: 32

約数和(自身を含む): 150771456

約数和(自身を除く): 66362241

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 11897, 35691, 59485, 130867, 178455, 392601, 511571, 654335, 1534713, 1963005, 2557855, 5627281, 7673565, 16881843, 28136405, 84409215]

約数ペア:

[(1, 84409215), (3, 28136405), (5, 16881843), (11, 7673565), (15, 5627281), (33, 2557855), (43, 1963005), (55, 1534713), (129, 654335), (165, 511571), (215, 392601), (473, 178455), (645, 130867), (1419, 59485), (2365, 35691), (7095, 11897)]