99707517

素因数分解:

$3^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 185168256

約数和(自身を除く): 85460739

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 167, 189, 243, 273, 351, 501, 567, 729, 819, 1053, 1169, 1503, 1701, 2171, 2187, 2457, 3159, 3507, 4509, 5103, 6513, 6561, 7371, 9477, 10521, 13527, 15197, 15309, 19539, 22113, 28431, 31563, 40581, 45591, 45927, 58617, 66339, 85293, 94689, 121743, 136773, 175851, 199017, 284067, 365229, 410319, 527553, 597051, 852201, 1095687, 1230957, 1582659, 2556603, 3692871, 4747977, 7669809, 11078613, 14243931, 33235839, 99707517]

約数ペア:

[(1, 99707517), (3, 33235839), (7, 14243931), (9, 11078613), (13, 7669809), (21, 4747977), (27, 3692871), (39, 2556603), (63, 1582659), (81, 1230957), (91, 1095687), (117, 852201), (167, 597051), (189, 527553), (243, 410319), (273, 365229), (351, 284067), (501, 199017), (567, 175851), (729, 136773), (819, 121743), (1053, 94689), (1169, 85293), (1503, 66339), (1701, 58617), (2171, 45927), (2187, 45591), (2457, 40581), (3159, 31563), (3507, 28431), (4509, 22113), (5103, 19539), (6513, 15309), (6561, 15197), (7371, 13527), (9477, 10521)]