201408435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{911}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 371329920

約数和(自身を除く): 169921485

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 911, 1445, 2601, 2733, 4335, 4555, 4913, 8199, 13005, 13665, 14739, 15487, 24565, 40995, 44217, 46461, 73695, 77435, 139383, 221085, 232305, 263279, 696915, 789837, 1316395, 2369511, 3949185, 4475743, 11847555, 13427229, 22378715, 40281687, 67136145, 201408435]

約数ペア:

[(1, 201408435), (3, 67136145), (5, 40281687), (9, 22378715), (15, 13427229), (17, 11847555), (45, 4475743), (51, 3949185), (85, 2369511), (153, 1316395), (255, 789837), (289, 696915), (765, 263279), (867, 232305), (911, 221085), (1445, 139383), (2601, 77435), (2733, 73695), (4335, 46461), (4555, 44217), (4913, 40995), (8199, 24565), (13005, 15487), (13665, 14739)]