38366325

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 71245440

約数和(自身を除く): 32879115

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 503, 565, 675, 1017, 1509, 1695, 2515, 2825, 3051, 4527, 5085, 7545, 8475, 12575, 13581, 15255, 22635, 25425, 37725, 56839, 67905, 76275, 113175, 170517, 284195, 339525, 511551, 852585, 1420975, 1534653, 2557755, 4262925, 7673265, 12788775, 38366325]

約数ペア:

[(1, 38366325), (3, 12788775), (5, 7673265), (9, 4262925), (15, 2557755), (25, 1534653), (27, 1420975), (45, 852585), (75, 511551), (113, 339525), (135, 284195), (225, 170517), (339, 113175), (503, 76275), (565, 67905), (675, 56839), (1017, 37725), (1509, 25425), (1695, 22635), (2515, 15255), (2825, 13581), (3051, 12575), (4527, 8475), (5085, 7545)]