403218738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{7591}}^1$

素因数の和:7839

約数の個数: 48

約数和(自身を含む): 945112896

約数和(自身を除く): 541894158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2951, 4086, 5902, 7591, 8853, 15182, 17706, 22773, 26559, 45546, 53118, 68319, 98683, 136638, 197366, 296049, 592098, 888147, 1723157, 1776294, 3446314, 5169471, 10338942, 15508413, 22401041, 31016826, 44802082, 67203123, 134406246, 201609369, 403218738]

約数ペア:

[(1, 403218738), (2, 201609369), (3, 134406246), (6, 67203123), (9, 44802082), (13, 31016826), (18, 22401041), (26, 15508413), (39, 10338942), (78, 5169471), (117, 3446314), (227, 1776294), (234, 1723157), (454, 888147), (681, 592098), (1362, 296049), (2043, 197366), (2951, 136638), (4086, 98683), (5902, 68319), (7591, 53118), (8853, 45546), (15182, 26559), (17706, 22773)]