417413085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2377}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 698561280

約数和(自身を除く): 281148195

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 509, 1527, 2377, 2545, 7131, 7635, 11707, 11885, 35121, 35655, 54671, 58535, 164013, 175605, 273355, 820065, 1209893, 3629679, 6049465, 18148395, 27827539, 83482617, 139137695, 417413085]

約数ペア:

[(1, 417413085), (3, 139137695), (5, 83482617), (15, 27827539), (23, 18148395), (69, 6049465), (115, 3629679), (345, 1209893), (509, 820065), (1527, 273355), (2377, 175605), (2545, 164013), (7131, 58535), (7635, 54671), (11707, 35655), (11885, 35121)]