38081505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32971}}^1$

素因数の和:32997

約数の個数: 32

約数和(自身を含む): 75967488

約数和(自身を除く): 37885983

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 32971, 98913, 164855, 230797, 362681, 494565, 692391, 1088043, 1153985, 1813405, 2538767, 3461955, 5440215, 7616301, 12693835, 38081505]

約数ペア:

[(1, 38081505), (3, 12693835), (5, 7616301), (7, 5440215), (11, 3461955), (15, 2538767), (21, 1813405), (33, 1153985), (35, 1088043), (55, 692391), (77, 494565), (105, 362681), (165, 230797), (231, 164855), (385, 98913), (1155, 32971)]