201629457225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{42672901}}^1$

素因数の和:42672927

約数の個数: 48

約数和(自身を含む): 423315187840

約数和(自身を除く): 221685730615

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 42672901, 128018703, 213364505, 298710307, 384056109, 640093515, 896130921, 1066822525, 1152168327, 1493551535, 1920280545, 2688392763, 3200467575, 4480654605, 5760841635, 7467757675, 8065178289, 9601402725, 13441963815, 22403273025, 28804208175, 40325891445, 67209819075, 201629457225]

約数ペア:

[(1, 201629457225), (3, 67209819075), (5, 40325891445), (7, 28804208175), (9, 22403273025), (15, 13441963815), (21, 9601402725), (25, 8065178289), (27, 7467757675), (35, 5760841635), (45, 4480654605), (63, 3200467575), (75, 2688392763), (105, 1920280545), (135, 1493551535), (175, 1152168327), (189, 1066822525), (225, 896130921), (315, 640093515), (525, 384056109), (675, 298710307), (945, 213364505), (1575, 128018703), (4725, 42672901)]