125704215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30697}}^1$

素因数の和:30728

約数の個数: 48

約数和(自身を含む): 268177728

約数和(自身を除く): 142473513

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 30697, 92091, 153485, 214879, 276273, 399061, 460455, 644637, 1074395, 1197183, 1381365, 1933911, 1995305, 2793427, 3223185, 3591549, 5985915, 8380281, 9669555, 13967135, 17957745, 25140843, 41901405, 125704215]

約数ペア:

[(1, 125704215), (3, 41901405), (5, 25140843), (7, 17957745), (9, 13967135), (13, 9669555), (15, 8380281), (21, 5985915), (35, 3591549), (39, 3223185), (45, 2793427), (63, 1995305), (65, 1933911), (91, 1381365), (105, 1197183), (117, 1074395), (195, 644637), (273, 460455), (315, 399061), (455, 276273), (585, 214879), (819, 153485), (1365, 92091), (4095, 30697)]