63684465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19211}}^1$

素因数の和:19249

約数の個数: 32

約数和(自身を含む): 116194176

約数和(自身を除く): 52509711

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 19211, 57633, 96055, 249743, 288165, 326587, 749229, 979761, 1248715, 1632935, 3746145, 4245631, 4898805, 12736893, 21228155, 63684465]

約数ペア:

[(1, 63684465), (3, 21228155), (5, 12736893), (13, 4898805), (15, 4245631), (17, 3746145), (39, 1632935), (51, 1248715), (65, 979761), (85, 749229), (195, 326587), (221, 288165), (255, 249743), (663, 96055), (1105, 57633), (3315, 19211)]