73395423

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 115257600

約数和(自身を除く): 41862177

約数列:

[1, 3, 9, 19, 27, 57, 171, 173, 513, 519, 827, 1557, 2481, 3287, 4671, 7443, 9861, 15713, 22329, 29583, 47139, 88749, 141417, 143071, 424251, 429213, 1287639, 2718349, 3862917, 8155047, 24465141, 73395423]

約数ペア:

[(1, 73395423), (3, 24465141), (9, 8155047), (19, 3862917), (27, 2718349), (57, 1287639), (171, 429213), (173, 424251), (513, 143071), (519, 141417), (827, 88749), (1557, 47139), (2481, 29583), (3287, 22329), (4671, 15713), (7443, 9861)]