37969695

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 34260705

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 113, 131, 135, 171, 285, 339, 393, 513, 565, 655, 855, 1017, 1179, 1695, 1965, 2147, 2489, 2565, 3051, 3537, 5085, 5895, 6441, 7467, 10735, 12445, 14803, 15255, 17685, 19323, 22401, 32205, 37335, 44409, 57969, 67203, 74015, 96615, 112005, 133227, 222045, 281257, 289845, 336015, 399681, 666135, 843771, 1406285, 1998405, 2531313, 4218855, 7593939, 12656565, 37969695]

約数ペア:

[(1, 37969695), (3, 12656565), (5, 7593939), (9, 4218855), (15, 2531313), (19, 1998405), (27, 1406285), (45, 843771), (57, 666135), (95, 399681), (113, 336015), (131, 289845), (135, 281257), (171, 222045), (285, 133227), (339, 112005), (393, 96615), (513, 74015), (565, 67203), (655, 57969), (855, 44409), (1017, 37335), (1179, 32205), (1695, 22401), (1965, 19323), (2147, 17685), (2489, 15255), (2565, 14803), (3051, 12445), (3537, 10735), (5085, 7467), (5895, 6441)]