233305725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 405241920

約数和(自身を除く): 171936195

約数列:

[1, 3, 5, 15, 25, 29, 67, 75, 87, 145, 201, 335, 435, 725, 1005, 1601, 1675, 1943, 2175, 4803, 5025, 5829, 8005, 9715, 24015, 29145, 40025, 46429, 48575, 107267, 120075, 139287, 145725, 232145, 321801, 536335, 696435, 1160725, 1609005, 2681675, 3110743, 3482175, 8045025, 9332229, 15553715, 46661145, 77768575, 233305725]

約数ペア:

[(1, 233305725), (3, 77768575), (5, 46661145), (15, 15553715), (25, 9332229), (29, 8045025), (67, 3482175), (75, 3110743), (87, 2681675), (145, 1609005), (201, 1160725), (335, 696435), (435, 536335), (725, 321801), (1005, 232145), (1601, 145725), (1675, 139287), (1943, 120075), (2175, 107267), (4803, 48575), (5025, 46429), (5829, 40025), (8005, 29145), (9715, 24015)]