1663326366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167911}}^1$

素因数の和:168056

約数の個数: 32

約数和(自身を含む): 3610779648

約数和(自身を除く): 1947453282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 167911, 335822, 503733, 1007466, 2182843, 4365686, 6548529, 13097058, 21324697, 42649394, 63974091, 127948182, 277221061, 554442122, 831663183, 1663326366]

約数ペア:

[(1, 1663326366), (2, 831663183), (3, 554442122), (6, 277221061), (13, 127948182), (26, 63974091), (39, 42649394), (78, 21324697), (127, 13097058), (254, 6548529), (381, 4365686), (762, 2182843), (1651, 1007466), (3302, 503733), (4953, 335822), (9906, 167911)]