17073015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 31352832

約数和(自身を除く): 14279817

約数列:

[1, 3, 5, 15, 17, 23, 41, 51, 69, 71, 85, 115, 123, 205, 213, 255, 345, 355, 391, 615, 697, 943, 1065, 1173, 1207, 1633, 1955, 2091, 2829, 2911, 3485, 3621, 4715, 4899, 5865, 6035, 8165, 8733, 10455, 14145, 14555, 16031, 18105, 24495, 27761, 43665, 48093, 49487, 66953, 80155, 83283, 138805, 148461, 200859, 240465, 247435, 334765, 416415, 742305, 1004295, 1138201, 3414603, 5691005, 17073015]

約数ペア:

[(1, 17073015), (3, 5691005), (5, 3414603), (15, 1138201), (17, 1004295), (23, 742305), (41, 416415), (51, 334765), (69, 247435), (71, 240465), (85, 200859), (115, 148461), (123, 138805), (205, 83283), (213, 80155), (255, 66953), (345, 49487), (355, 48093), (391, 43665), (615, 27761), (697, 24495), (943, 18105), (1065, 16031), (1173, 14555), (1207, 14145), (1633, 10455), (1955, 8733), (2091, 8165), (2829, 6035), (2911, 5865), (3485, 4899), (3621, 4715)]