74098065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 124252416

約数和(自身を除く): 50154351

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 397, 541, 1191, 1623, 1985, 2705, 5955, 8115, 9131, 12443, 27393, 37329, 45655, 62215, 136965, 186645, 214777, 644331, 1073885, 3221655, 4939871, 14819613, 24699355, 74098065]

約数ペア:

[(1, 74098065), (3, 24699355), (5, 14819613), (15, 4939871), (23, 3221655), (69, 1073885), (115, 644331), (345, 214777), (397, 186645), (541, 136965), (1191, 62215), (1623, 45655), (1985, 37329), (2705, 27393), (5955, 12443), (8115, 9131)]