1896207105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{18593}}^1$

素因数の和:19137

約数の個数: 32

約数和(自身を含む): 3273734016

約数和(自身を除く): 1377526911

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 523, 1569, 2615, 6799, 7845, 18593, 20397, 33995, 55779, 92965, 101985, 241709, 278895, 725127, 1208545, 3625635, 9724139, 29172417, 48620695, 126413807, 145862085, 379241421, 632069035, 1896207105]

約数ペア:

[(1, 1896207105), (3, 632069035), (5, 379241421), (13, 145862085), (15, 126413807), (39, 48620695), (65, 29172417), (195, 9724139), (523, 3625635), (1569, 1208545), (2615, 725127), (6799, 278895), (7845, 241709), (18593, 101985), (20397, 92965), (33995, 55779)]