74417637

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 116093952

約数和(自身を除く): 41676315

約数列:

[1, 3, 7, 21, 67, 201, 227, 233, 469, 681, 699, 1407, 1589, 1631, 4767, 4893, 15209, 15611, 45627, 46833, 52891, 106463, 109277, 158673, 319389, 327831, 370237, 1110711, 3543697, 10631091, 24805879, 74417637]

約数ペア:

[(1, 74417637), (3, 24805879), (7, 10631091), (21, 3543697), (67, 1110711), (201, 370237), (227, 327831), (233, 319389), (469, 158673), (681, 109277), (699, 106463), (1407, 52891), (1589, 46833), (1631, 45627), (4767, 15611), (4893, 15209)]