13643295

素因数分解:

$3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1973}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 21887712

約数和(自身を除く): 8244417

約数列:

[1, 3, 5, 15, 461, 1383, 1973, 2305, 5919, 6915, 9865, 29595, 909553, 2728659, 4547765, 13643295]

約数ペア:

[(1, 13643295), (3, 4547765), (5, 2728659), (15, 909553), (461, 29595), (1383, 9865), (1973, 6915), (2305, 5919)]