84117411

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78541}}^1$

素因数の和:78571

約数の個数: 24

約数和(自身を含む): 147030624

約数和(自身を除く): 62913213

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 78541, 235623, 549787, 706869, 1335197, 1649361, 4005591, 4948083, 9346379, 12016773, 28039137, 84117411]

約数ペア:

[(1, 84117411), (3, 28039137), (7, 12016773), (9, 9346379), (17, 4948083), (21, 4005591), (51, 1649361), (63, 1335197), (119, 706869), (153, 549787), (357, 235623), (1071, 78541)]