27108108

素因数分解:

$2^2\times 3^5\times {\mathrm{167}}^2$

素因数の和:353

約数の個数: 54

約数和(自身を含む): 71489236

約数和(自身を除く): 44381128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 167, 243, 324, 334, 486, 501, 668, 972, 1002, 1503, 2004, 3006, 4509, 6012, 9018, 13527, 18036, 27054, 27889, 40581, 54108, 55778, 81162, 83667, 111556, 162324, 167334, 251001, 334668, 502002, 753003, 1004004, 1506006, 2259009, 3012012, 4518018, 6777027, 9036036, 13554054, 27108108]

約数ペア:

[(1, 27108108), (2, 13554054), (3, 9036036), (4, 6777027), (6, 4518018), (9, 3012012), (12, 2259009), (18, 1506006), (27, 1004004), (36, 753003), (54, 502002), (81, 334668), (108, 251001), (162, 167334), (167, 162324), (243, 111556), (324, 83667), (334, 81162), (486, 55778), (501, 54108), (668, 40581), (972, 27889), (1002, 27054), (1503, 18036), (2004, 13527), (3006, 9018), (4509, 6012)]