4103725965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{108007}}^1$

素因数の和:108181

約数の個数: 32

約数和(自身を含む): 6998918400

約数和(自身を除く): 2895192435

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 2235, 2533, 7599, 12665, 37995, 108007, 324021, 540035, 1620105, 1836119, 5508357, 9180595, 16093043, 27541785, 48279129, 80465215, 241395645, 273581731, 820745193, 1367908655, 4103725965]

約数ペア:

[(1, 4103725965), (3, 1367908655), (5, 820745193), (15, 273581731), (17, 241395645), (51, 80465215), (85, 48279129), (149, 27541785), (255, 16093043), (447, 9180595), (745, 5508357), (2235, 1836119), (2533, 1620105), (7599, 540035), (12665, 324021), (37995, 108007)]