327519245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 425174400

約数和(自身を除く): 97655155

約数列:

[1, 5, 19, 73, 83, 95, 365, 415, 569, 1387, 1577, 2845, 6059, 6935, 7885, 10811, 30295, 41537, 47227, 54055, 115121, 207685, 236135, 575605, 789203, 897313, 3447571, 3946015, 4486565, 17237855, 65503849, 327519245]

約数ペア:

[(1, 327519245), (5, 65503849), (19, 17237855), (73, 4486565), (83, 3946015), (95, 3447571), (365, 897313), (415, 789203), (569, 575605), (1387, 236135), (1577, 207685), (2845, 115121), (6059, 54055), (6935, 47227), (7885, 41537), (10811, 30295)]