33165165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 29042835

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 71, 95, 149, 165, 209, 213, 285, 355, 447, 627, 745, 781, 1045, 1065, 1349, 1639, 2235, 2343, 2831, 3135, 3905, 4047, 4917, 6745, 8195, 8493, 10579, 11715, 14155, 14839, 20235, 24585, 31141, 31737, 42465, 44517, 52895, 74195, 93423, 116369, 155705, 158685, 201001, 222585, 349107, 467115, 581845, 603003, 1005005, 1745535, 2211011, 3015015, 6633033, 11055055, 33165165]

約数ペア:

[(1, 33165165), (3, 11055055), (5, 6633033), (11, 3015015), (15, 2211011), (19, 1745535), (33, 1005005), (55, 603003), (57, 581845), (71, 467115), (95, 349107), (149, 222585), (165, 201001), (209, 158685), (213, 155705), (285, 116369), (355, 93423), (447, 74195), (627, 52895), (745, 44517), (781, 42465), (1045, 31737), (1065, 31141), (1349, 24585), (1639, 20235), (2235, 14839), (2343, 14155), (2831, 11715), (3135, 10579), (3905, 8493), (4047, 8195), (4917, 6745)]