1198230915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{937}}^1$

素因数の和:1612

約数の個数: 64

約数和(自身を含む): 2312432640

約数和(自身を除く): 1114201725

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 641, 665, 937, 1923, 1995, 2811, 3205, 4487, 4685, 6559, 9615, 12179, 13461, 14055, 17803, 19677, 22435, 32795, 36537, 53409, 60895, 67305, 85253, 89015, 98385, 124621, 182685, 255759, 267045, 373863, 426265, 600617, 623105, 1278795, 1801851, 1869315, 3003085, 4204319, 9009255, 11411723, 12612957, 21021595, 34235169, 57058615, 63064785, 79882061, 171175845, 239646183, 399410305, 1198230915]

約数ペア:

[(1, 1198230915), (3, 399410305), (5, 239646183), (7, 171175845), (15, 79882061), (19, 63064785), (21, 57058615), (35, 34235169), (57, 21021595), (95, 12612957), (105, 11411723), (133, 9009255), (285, 4204319), (399, 3003085), (641, 1869315), (665, 1801851), (937, 1278795), (1923, 623105), (1995, 600617), (2811, 426265), (3205, 373863), (4487, 267045), (4685, 255759), (6559, 182685), (9615, 124621), (12179, 98385), (13461, 89015), (14055, 85253), (17803, 67305), (19677, 60895), (22435, 53409), (32795, 36537)]