37303329

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 58392576

約数和(自身を除く): 21089247

約数列:

[1, 3, 7, 21, 71, 127, 197, 213, 381, 497, 591, 889, 1379, 1491, 2667, 4137, 9017, 13987, 25019, 27051, 41961, 63119, 75057, 97909, 175133, 189357, 293727, 525399, 1776349, 5329047, 12434443, 37303329]

約数ペア:

[(1, 37303329), (3, 12434443), (7, 5329047), (21, 1776349), (71, 525399), (127, 293727), (197, 189357), (213, 175133), (381, 97909), (497, 75057), (591, 63119), (889, 41961), (1379, 27051), (1491, 25019), (2667, 13987), (4137, 9017)]