169888909827

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{53633}}^1$

素因数の和:53980

約数の個数: 64

約数和(自身を含む): 286606365696

約数和(自身を除く): 116717455869

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 283, 287, 533, 849, 861, 1599, 1981, 3679, 3731, 5943, 11037, 11193, 11603, 25753, 34809, 53633, 77259, 81221, 150839, 160899, 243663, 375431, 452517, 697229, 1055873, 1126293, 2091687, 2198953, 3167619, 4880603, 6596859, 14641809, 15178139, 15392671, 28586389, 45534417, 46178013, 85759167, 106246973, 197315807, 200104723, 318740919, 591947421, 600314169, 622303699, 1381210649, 1866911097, 4143631947, 4356125893, 8089948087, 13068377679, 24269844261, 56629636609, 169888909827]

約数ペア:

[(1, 169888909827), (3, 56629636609), (7, 24269844261), (13, 13068377679), (21, 8089948087), (39, 4356125893), (41, 4143631947), (91, 1866911097), (123, 1381210649), (273, 622303699), (283, 600314169), (287, 591947421), (533, 318740919), (849, 200104723), (861, 197315807), (1599, 106246973), (1981, 85759167), (3679, 46178013), (3731, 45534417), (5943, 28586389), (11037, 15392671), (11193, 15178139), (11603, 14641809), (25753, 6596859), (34809, 4880603), (53633, 3167619), (77259, 2198953), (81221, 2091687), (150839, 1126293), (160899, 1055873), (243663, 697229), (375431, 452517)]