13306535205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{1367}}^1$

素因数の和:2098

約数の個数: 64

約数和(自身を含む): 22977146880

約数和(自身を除く): 9670611675

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 647, 885, 1003, 1367, 1941, 3009, 3235, 4101, 5015, 6835, 9705, 10999, 15045, 20505, 23239, 32997, 38173, 54995, 69717, 80653, 114519, 116195, 164985, 190865, 241959, 348585, 403265, 572595, 648941, 884449, 1209795, 1371101, 1946823, 2653347, 3244705, 4113303, 4422245, 6855505, 9734115, 13266735, 15035633, 20566515, 45106899, 52182491, 75178165, 156547473, 225534495, 260912455, 782737365, 887102347, 2661307041, 4435511735, 13306535205]

約数ペア:

[(1, 13306535205), (3, 4435511735), (5, 2661307041), (15, 887102347), (17, 782737365), (51, 260912455), (59, 225534495), (85, 156547473), (177, 75178165), (255, 52182491), (295, 45106899), (647, 20566515), (885, 15035633), (1003, 13266735), (1367, 9734115), (1941, 6855505), (3009, 4422245), (3235, 4113303), (4101, 3244705), (5015, 2653347), (6835, 1946823), (9705, 1371101), (10999, 1209795), (15045, 884449), (20505, 648941), (23239, 572595), (32997, 403265), (38173, 348585), (54995, 241959), (69717, 190865), (80653, 164985), (114519, 116195)]