61001865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3518

約数の個数: 48

約数和(自身を含む): 116857728

約数和(自身を除く): 55855863

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3467, 3519, 5865, 10401, 17335, 17595, 31203, 52005, 58939, 79741, 156015, 176817, 239223, 294695, 398705, 530451, 717669, 884085, 1196115, 1355597, 2652255, 3588345, 4066791, 6777985, 12200373, 20333955, 61001865]

約数ペア:

[(1, 61001865), (3, 20333955), (5, 12200373), (9, 6777985), (15, 4066791), (17, 3588345), (23, 2652255), (45, 1355597), (51, 1196115), (69, 884085), (85, 717669), (115, 530451), (153, 398705), (207, 294695), (255, 239223), (345, 176817), (391, 156015), (765, 79741), (1035, 58939), (1173, 52005), (1955, 31203), (3467, 17595), (3519, 17335), (5865, 10401)]