9192015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 19077120

約数和(自身を除く): 9885105

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 71, 105, 135, 137, 189, 213, 315, 355, 411, 497, 639, 685, 945, 959, 1065, 1233, 1491, 1917, 2055, 2485, 2877, 3195, 3699, 4473, 4795, 6165, 7455, 8631, 9585, 9727, 13419, 14385, 18495, 22365, 25893, 29181, 43155, 48635, 67095, 68089, 87543, 129465, 145905, 204267, 262629, 340445, 437715, 612801, 1021335, 1313145, 1838403, 3064005, 9192015]

約数ペア:

[(1, 9192015), (3, 3064005), (5, 1838403), (7, 1313145), (9, 1021335), (15, 612801), (21, 437715), (27, 340445), (35, 262629), (45, 204267), (63, 145905), (71, 129465), (105, 87543), (135, 68089), (137, 67095), (189, 48635), (213, 43155), (315, 29181), (355, 25893), (411, 22365), (497, 18495), (639, 14385), (685, 13419), (945, 9727), (959, 9585), (1065, 8631), (1233, 7455), (1491, 6165), (1917, 4795), (2055, 4473), (2485, 3699), (2877, 3195)]