17933991765

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1\times {\mathrm{9547}}^1$

素因数の和:11669

約数の個数: 32

約数和(自身を含む): 29182048896

約数和(自身を除く): 11248057131

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2053, 6159, 9547, 10265, 28641, 30795, 47735, 125233, 143205, 375699, 582367, 626165, 1747101, 1878495, 2911835, 8735505, 19599991, 58799973, 97999955, 293999865, 1195599451, 3586798353, 5977997255, 17933991765]

約数ペア:

[(1, 17933991765), (3, 5977997255), (5, 3586798353), (15, 1195599451), (61, 293999865), (183, 97999955), (305, 58799973), (915, 19599991), (2053, 8735505), (6159, 2911835), (9547, 1878495), (10265, 1747101), (28641, 626165), (30795, 582367), (47735, 375699), (125233, 143205)]