14157945

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 26769600

約数和(自身を除く): 12611655

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 571, 855, 1305, 1653, 1713, 2755, 2855, 4959, 5139, 8265, 8565, 10849, 16559, 24795, 25695, 32547, 49677, 54245, 82795, 97641, 149031, 162735, 248385, 314621, 488205, 745155, 943863, 1573105, 2831589, 4719315, 14157945]

約数ペア:

[(1, 14157945), (3, 4719315), (5, 2831589), (9, 1573105), (15, 943863), (19, 745155), (29, 488205), (45, 314621), (57, 248385), (87, 162735), (95, 149031), (145, 97641), (171, 82795), (261, 54245), (285, 49677), (435, 32547), (551, 25695), (571, 24795), (855, 16559), (1305, 10849), (1653, 8565), (1713, 8265), (2755, 5139), (2855, 4959)]