19314435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6343}}^1$

素因数の和:6387

約数の個数: 32

約数和(自身を含む): 36541440

約数和(自身を除く): 17227005

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 6343, 19029, 31715, 44401, 95145, 133203, 183947, 222005, 551841, 666015, 919735, 1287629, 2759205, 3862887, 6438145, 19314435]

約数ペア:

[(1, 19314435), (3, 6438145), (5, 3862887), (7, 2759205), (15, 1287629), (21, 919735), (29, 666015), (35, 551841), (87, 222005), (105, 183947), (145, 133203), (203, 95145), (435, 44401), (609, 31715), (1015, 19029), (3045, 6343)]