74448045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{78781}}^1$

素因数の和:78802

約数の個数: 32

約数和(自身を含む): 151261440

約数和(自身を除く): 76813395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 78781, 236343, 393905, 551467, 709029, 1181715, 1654401, 2127087, 2757335, 3545145, 4963203, 8272005, 10635435, 14889609, 24816015, 74448045]

約数ペア:

[(1, 74448045), (3, 24816015), (5, 14889609), (7, 10635435), (9, 8272005), (15, 4963203), (21, 3545145), (27, 2757335), (35, 2127087), (45, 1654401), (63, 1181715), (105, 709029), (135, 551467), (189, 393905), (315, 236343), (945, 78781)]