41921745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 71953920

約数和(自身を除く): 30032175

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 2081, 4029, 6243, 6715, 10405, 20145, 31215, 35377, 106131, 164399, 176885, 493197, 530655, 821995, 2465985, 2794783, 8384349, 13973915, 41921745]

約数ペア:

[(1, 41921745), (3, 13973915), (5, 8384349), (15, 2794783), (17, 2465985), (51, 821995), (79, 530655), (85, 493197), (237, 176885), (255, 164399), (395, 106131), (1185, 35377), (1343, 31215), (2081, 20145), (4029, 10405), (6243, 6715)]