193612875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{12007}}^1$

素因数の和:12068

約数の個数: 32

約数和(自身を含む): 329691648

約数和(自身を除く): 136078773

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 1075, 3225, 5375, 12007, 16125, 36021, 60035, 180105, 300175, 516301, 900525, 1500875, 1548903, 2581505, 4502625, 7744515, 12907525, 38722575, 64537625, 193612875]

約数ペア:

[(1, 193612875), (3, 64537625), (5, 38722575), (15, 12907525), (25, 7744515), (43, 4502625), (75, 2581505), (125, 1548903), (129, 1500875), (215, 900525), (375, 516301), (645, 300175), (1075, 180105), (3225, 60035), (5375, 36021), (12007, 16125)]